net: ethtool: require drivers to set supported_coalesce_params
Now that all in-tree drivers have been updated we can
make the supported_coalesce_params mandatory.
To save debugging time in case some driver was missed
(or is out of tree) add a warning when netdev is registered
with set_coalesce but without supported_coalesce_params.
Signed-off-by: Jakub Kicinski <[email protected]>
Reviewed-by: Michal Kubecek <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index be355f3..c1d379bf 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -458,6 +458,8 @@ struct ethtool_ops {
struct ethtool_stats *, u64 *);
};
+int ethtool_check_ops(const struct ethtool_ops *ops);
+
struct ethtool_rx_flow_rule {
struct flow_rule *rule;
unsigned long priv[0];
